What is another word for ridge-and-valley appalachians?
Pronunciation: [ɹˈɪd͡ʒandvˈalɪ ɐpɐlˈe͡ɪʃənz] (IPA) 
The Ridge-and-Valley Appalachians are a geographical region located in the eastern United States. This area is characterized by its undulating topography, which comprises ridges and valleys. These features are an intrinsic part of the region's identity and are often used in geographical and geological references. One synonym commonly used to refer to the Ridge-and-Valley Appalachians is the Appalachian Mountains. Other words that can be used as synonyms for the Ridge-and-Valley Appalachians include the Ridge-And-Valley Province, the Appalachian Ridge-And-Valley System, and the Appalachian Plateau. These synonyms are used interchangeably and help to describe the significant natural features of this beautiful region.
